The myTouch 4G for T-Mobile is the addition to the myTouch lineup. Running on Android 2.2 operating system, you can customize to your heart's content. Lightning fast 4G speeds lets you download photos, videos, and apps quicker than ever. The impressive 5 megapixel camera not only captures photos and HD video but it also allows you to chat face-to-face across the country. Video Chat with anyone with a compatible phone, a PC, Mac, or tablet. Share your videos and pictures at home by connecting your myTouch 4G to a compatible HDTV wirelessly. Send messages, reply to messages, search the web, or find things nearby with a simple voice command and a touch of the Genius Button.